COSTA MESA, CA - APRIL 28: Ballet dancers Noah Gelber(L) and Katya Markowskaja (R) perform "Slingerland" during the Tour De Force II at the Segerstrom Center for the Arts on April 28, 2011 in Costa Mesa, California.(Photo by Doug Gifford/Getty Images) *** Local Caption *** Noah Gelber; Katya Markowskaja